Highres multiscreen realtime3d live

[Sanch]

Hi
Last week i was in France for the great audiovisual event Paysages electroniques ( Lille ).
I have meet a lot of cool vj , Abendprozessor , Mfo , Aalto , Crustea , Emovie , Telematique
All the visual were exellent and the organization perfect .

I have perform there the 6 for the Mutek festival night .
I have perform on 4 screen (16/3) with a resolution of 1024/768 on each screen and at 60 frame per second.
Software is vvvv as well .
A small report of my live set there:
http://www.sanchtv.com/data/videos/S...ctroniques.mov

and soon will come a complet report from the organisation.

[bryandod]

Very impressive and inspiring. nice work.

[Sanch]

Thanks ! that was very much work to prepar ...

[Scratchpole]

VVCOOL
Always good to see you pushing things on.
But how?
2x DHTG (Can you chain them together?), 4 output gpu or Matrix (you did switch the inputs about??)

[Sanch]

Thanks
About the setup
1 rack pc with a quad royal mother board , intel 3ghz processor, 2go ram
2* nvidia 8800gts 620Mo connected to the beamer, there where a vga matrix to switch the visual between the differrent vj ...
The pc rack was control per my laptop with the network , sending almost number ...
The audioanalys was done on the pc rack to have less delay as possible .
There was a system in my patch alowing me to change the camera view for each screen and so have a big panoramic visual on all screen or four differrents visual on all screen ...
I have remove all post processing effect since the final resolution was really to big (4096*768 )to apply a simple blur effect , and i have choose to keep a good frame rate and good quality instead of using effect...

I hope , i will have other oportunity to do that again , because that was awesome to play on 4 screen , next time 8 ?

[vjrei]

How did you splited the image into 4 screens?

Whats the touch screen you have there?

[Sanch]

I was generating the visual in realtime with 2 graphics cards , the image wasn?t split .
Each graphic card has 2 ouput , and there where 2 graphic card in the pc so 4 output , on each output a vga cable connected to one beamer .
All the 4 output was generate per the computer.
The touchscreen is a touchscreen "kit" from ebay , you can get one for arround 150euro , i have just build a box arround , it was connected to my laptop , the interface on the touchscreen was done with vvvv as well , and sending over the network the command to remote my visual .

[many2]

Nice work

[6071842]

very nice! really liking this!!!

[hookturn]

Nice crisp looking visuals Sanch

Looked like a lot of fun.

What was the feedback from the crowd like?